64482194

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{443}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 114189696

約数和(自身を除く): 49707502

約数列:

[1, 2, 7, 14, 37, 74, 259, 281, 443, 518, 562, 886, 1967, 3101, 3934, 6202, 10397, 16391, 20794, 32782, 72779, 114737, 124483, 145558, 229474, 248966, 871381, 1742762, 4605871, 9211742, 32241097, 64482194]

約数ペア:

[(1, 64482194), (2, 32241097), (7, 9211742), (14, 4605871), (37, 1742762), (74, 871381), (259, 248966), (281, 229474), (443, 145558), (518, 124483), (562, 114737), (886, 72779), (1967, 32782), (3101, 20794), (3934, 16391), (6202, 10397)]